Two children were gathering firewood for their father. They were killed by an Israeli drone

By Zeena Saifi, Abeer Salman, Tareq Al Hilou, CNN Khan Younis, Gaza (CNN) — Tamer Abu Assi was preparing breakfast for his two young boys Saturday morning when he realized he had run out of firewood. Fadi, 8, and Jumaa, 10, went out to fetch some, as their father is paralyzed and wheelchair-bound. They never